DatasheetsPDF.com

FP6290

Feeling Technology
Part Number FP6290
Manufacturer Feeling Technology
Description Low-Noise Step-Up Current Mode PWM Converter
Published Aug 25, 2014
Detailed Description FP6290 Low-Noise Step-Up Current Mode PWM Converter General Description The FP6290 is a current mode boost DC-DC conver...
Datasheet PDF File FP6290 PDF File

FP6290
FP6290


Overview
FP6290 Low-Noise Step-Up Current Mode PWM Converter General Description The FP6290 is a current mode boost DC-DC converter.
Its PWM circuitry with built-in 0.
2Ω power MOSFET makes this converter highly power efficiently.
Selectable high switching frequency allows faster loop response and easy filtering with a low noise output.
The non-inverting input its error amplifier is connected to an internal 1.
24V precision reference voltage.
Soft-Start time can be programmed with an external capacitor, which sets the input current ramp rate.
Current mode control and external compensation network make it easy and flexible to stabilize the system.
The FP6290 is available in the MSOP-8L package.
Combined with low ESR capacitors, it reduced PCB space for step-up applications.
Features          Adjustable Output from VCC to 12V Internal Fixed PWM Frequency: 640KHz / 1.
2MHz Frequency Selection Pin Precision Feedback Reference Voltage: 1.
24V Internal 0.
2Ω, 1.
6A, 14V Power MOSFET External Programmable Soft-Start Function (SS) Shutdown Current : 0.
1µA Over Current Protection Package: MSOP-8L Applications  LCD Display  Digital Camera  Handheld Device  Portable Product Typical Application Circuit VIN / 3~3.
6V 6 5 VOUT / 9.
2V D SM340A VCC LX 3 EN FB 2 FP6290 1 COMP FREQ 7 + 4 GND SS 8 This datasheet contains new product information.
Feeling Technology reserves the rights to modify the product specification without notice.
No liability is assumed as a result of the use of this product.
No rights under any patent accompany the sales of the product.
Website: http://www.
feeling-tech.
com.
tw Rev.
0.
62 1/12 FP6290 Function Block Diagram Vcc 2 4µA EN 3 SS 4 8 1 SOFT START BIAS Power ON / OFF + COMP LX FB + 1.
24V Error Amp .
+ PWM Comp.
CONTROL AND DRIVER LOGIC 5 FREQ 7 OSCILLATOR SLOPE COMPEN SATION + GND 6 5 µA Current Sense Amp.
This datasheet contains new product information.
Feeling Technology reserves the rights to modify the pro...


Similar Datasheet


@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site. (Privacy Policy & Contact)